Packet #17807769 Success

ROUTING_APP packet from TMS stationary outdoor node (TMSO) to kwarc.org c908 (KWC)

45
Total Receptions
1
Unique Gateways
0
Hop Count
2
Payload Bytes
Packet Information
Database ID: 17807769
Mesh Packet ID: 0xb64c1b9e
Used for correlation across gateways
Timestamp: 2026-03-27 10:11:02 UTC
From Node: TMS stationary outdoor node (TMSO)
To Node: kwarc.org c908 (KWC)
Success: Processed
Protocol: ROUTING_APP
Port: 5
Gateway: TMS stationary outdoor node (TMSO)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/2 hops
Start: 2, Limit: 2
Relay Node: d0 TMSO
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: ROUTING_APP
Size: 2 bytes
Decoded: Yes
Decoded Data:
{
  "error_reason": "NO_RESPONSE",
  "type": "protobuf",
  "portnum": "ROUTING_APP",
  "message_class": "Routing"
}
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:2 bytes
Gateway:!43b596d0
Channel:LongFast
Payload Type:ROUTING_APP
Hop Count:Unknown / 2
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !43b596d0
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (2 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1135974096
Source node ID
uint32
to 3812346120
Target node ID
uint32
decoded.portnum 5
ROUTING_APP
enum
decoded.payload_length 2 bytes size
hop_limit 2
Remaining hops allowed
uint32
hop_start 2
Initial hop limit
uint32
hops_taken 0
Calculated: hop_start - hop_limit
derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1774606233
Receive timestamp
fixed32
via_mqtt False
Direct LoRa transmission
bool
want_ack False
No ACK requested
bool
priority 120
Packet priority level
enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption
bool
next_hop Not set uint32
relay_node 208
Relay node ID
uint32
tx_after Not set uint32
timestamp 1774606262.0210805
Unix timestamp
uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Direct Message
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Targeted to specific node
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !43b596d0
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:ROUTING_APP
Size:2 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "error_reason": "NO_RESPONSE", "type": "protobuf", "portnum": "ROUTING_APP", "message_class": "Routing" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!43b596d0", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1135974096, "to": 3812346120, "id": 3058441118, "rx_time": 1774606233, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 2, "hop_start": 2, "via_mqtt": false, "want_ack": false, "priority": 120, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 208, "tx_after": 0, "decoded": { "portnum": 5, "payload": "1808", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "error_reason": "NO_RESPONSE", "type": "protobuf", "portnum": "ROUTING_APP", "message_class": "Routing" } } } }
Raw Packet Data (2 bytes)
1808
Hex Analysis:
Size:2 bytes
Format:Protobuf (Protocol Buffers)
Encoding:Binary with varint and length-delimited fields
This is the raw protobuf-encoded payload as received from MQTT. The structure follows the Meshtastic protobuf schema definitions.
All Receptions
All gateways that received this packet
Correlation: Using Mesh Packet ID
Reception Locations
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Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Relay Channel Timestamp Actions
TMS stationary outdoor node (TMSO) Primary 0.000s
Reference
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC Current
TMS stationary outdoor node (TMSO) -11.999s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:10:50 UTC View
TMS stationary outdoor node (TMSO) -1.351s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:00 UTC View
TMS stationary outdoor node (TMSO) -1.015s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.991s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.730s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.493s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.481s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.443s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.419s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.260s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.248s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.236s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.118s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.057s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.029s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.011s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.022s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.068s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.079s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.092s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.142s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.244s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.353s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.485s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.548s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.604s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.714s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.738s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.750s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.807s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.853s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.939s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.128s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.151s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.207s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.249s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.275s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.287s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.311s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.323s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.345s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.425s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.486s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.511s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
45

Total Receptions

1

Unique Gateways